Publications [#262914] of Tuan Vo-Dinh

Papers Published

1. Bello, JM; Vo-Dinh, T, Surface-enhanced Raman scattering fiber-optic sensor, Applied Spectroscopy, vol. 44 no. 1 (January, 1990), pp. 63-69, SAGE Publications [doi]
   (last updated on 2026/01/21)

   Abstract:
   A fiber-optic system was developed for exciting and collecting surface-enhanced Raman scattering (SERS) signals generated from a sensing plate tip having silver-coated microparticles deposited on a glass support. Various fiber parameters, such as fiber type, fiber-substrate geometry, and other experimental parameters, were investigated to obtain the optimum conditions for the SERS fiber-optic device. In addition, analytical figures of merit relevant to the performance of the SERS fiber-optic sensor, such as SERS spectral characteristics, reproducibility, linear dynamic range, and limit of detection, were also investigated.

   Keywords:
   Spectroscopy, Emission;Fiber Optics;